<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml"
      xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Login</title>
</head>
<body>
<form action="/login" method="post">
    <input type="hidden" name="_csrf" th:value="${_csrf.token}" th:if="${_csrf}">
    用户名：<input type="text" name="username123"/><br>
    密码：<input type="password" name="password123"/><br>
    记住我：<input type="checkbox" name="remember-me" value="true">
    <input type="submit" value="登录">
</form>
</body>
</html>